2-氨基-4-甲基苯甲酸

tert-butyl N-[5-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate

2-甲基咔唑

1-(2-bromo-5-methylphenyl)ethanone

8-bromo-5-(bromomethyl)quinoline